A073583 Decimal expansion of 23/19.

1, 2, 1, 0, 5, 2, 6, 3, 1, 5, 7, 8, 9, 4, 7, 3, 6, 8, 4, 2, 1, 0, 5, 2, 6, 3, 1, 5, 7, 8, 9, 4, 7, 3, 6, 8, 4, 2, 1, 0, 5, 2, 6, 3, 1, 5, 7, 8, 9, 4, 7, 3, 6, 8, 4, 2, 1, 0, 5, 2, 6, 3, 1, 5, 7, 8, 9, 4, 7, 3, 6, 8, 4, 2, 1, 0, 5, 2, 6, 3, 1, 5, 7, 8, 9, 4, 7, 3, 6, 8, 4, 2, 1, 0, 5, 2, 6, 3, 1, 5, 7, 8, 9, 4, 7

Offset

1,2

Comments

Eventually periodic with period 19-1 = 18 because 19 is a "long period" prime.

Links

Table of n, a(n) for n=1..105.

Index entries for linear recurrences with constant coefficients, signature (1, 0, 0, 0, 0, 0, 0, 0, -1, 1).

Formula

Equals 1+100*A021479. [R. J. Mathar, Sep 23 2008]

Example

1.2105263157894736842105263157894736842105263...

Mathematica

RealDigits[23/19, 10, 120][[1]] (* Harvey P. Dale, Aug 24 2011 *)
Join[{1}, LinearRecurrence[{1, 0, 0, 0, 0, 0, 0, 0, -1, 1}, {2, 1, 0, 5, 2, 6, 3, 1, 5, 7}, 104]] (* Ray Chandler, Aug 27 2015 *)

Crossrefs

Sequence in context: A114596 A083417 A021479 * A324162 A060136 A327358

Adjacent sequences: A073580 A073581 A073582 * A073584 A073585 A073586

Keyword

nonn,cons,easy

Author

Sandeep Chellappen (sandeep.chellappen(AT)wipro.com), Aug 28 2002

Extensions

More terms from Benoit Cloitre, Sep 08 2002

Status

approved